|   | | INTERSTATE | | US HIGHWAY | | STATE HIGHWAY | | PARISH ROAD | | CITY STREET | | TOTAL |
| |   2012 CRASH   |   2011 CRASH   |   % CHANGE   | | 36 | 23 | 57% | | 25 | 20 | 25% | | 50 | 32 | 56% | | 2 | 4 | -50% | | 3 | 7 | -57% | | 116 | 86 | 35% |
| |   2012 CRASH   |   2011 CRASH   |   % CHANGE   | | 469 | 370 | 27% | | 469 | 370 | 27% | | 805 | 587 | 37% | | 124 | 97 | 28% | | 301 | 187 | 61% | | 2168 | 1611 | 35% |
| |   2012 CRASH   |   2011 CRASH   |   % CHANGE   | | 818 | 608 | 35% | | 504 | 385 | 31% | | 945 | 689 | 37% | | 213 | 108 | 97% | | 323 | 176 | 84% | | 2803 | 1966 | 43% |
| |   2012 CRASH   |   2011 CRASH   |   % CHANGE   | | 1323 | 1001 | 32% | | 998 | 775 | 29% | | 1800 | 1308 | 38% | | 339 | 209 | 62% | | 627 | 370 | 69% | | 5087 | 3663 | 39% |
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